Photo taken on Oct. 19, 2021 shows the skeleton of a 210-million-year-old plateosaurus exhibited at the Natural History Museum in Vienna, Austria. (Photo by Georges Schneider/Xinhua)
Skeleton of 210-million-year-old plateosaurus exhibited at Natural History Museum in Vienna
Source: Xinhua| 2021-10-20 20:43:12|Editor: huaxia
wn
